ISRC QZES52141613
Verified recording
QZES52141613 is “UPS&DOWNS” by Fat Windjacks,
registered on the CopyrightChains blockchain with CopyrightID
0x5034fc865f3b3edbe306f6e5f5c5dd29f96a1e14873c0d58cdabf36de1d59a04 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52141613.
Recording identifiers
- ISRC
- QZES52141613
- Title
- UPS&DOWNS
- Artist
- Fat Windjacks
- CopyrightID (CopyrightChains transaction hash)
0x5034fc865f3b3edbe306f6e5f5c5dd29f96a1e14873c0d58cdabf36de1d59a04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:9b68b645ec711586700385ad7ac9f034cbd5733439789c7f79828ba6d07a7d64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52141613
- Bitcoin block existence check
- https://blockstream.info/api/block/960478